AUDIO DSP

DMP 64 Plus6X4 ProDSP DIGITAL MATRIX PROCESSORS

The DMP 64 Plus compact Digital Matrix Processor

is a flexible audio processing solution that brings full

rack performance into a half rack space. Offering

four models to meet a variety of needs for smaller

systems, the DMP 64 Plus provides key capabilities like

flexible control options, phantom power, and powerful

automixing. From a collaboration space to a conference

room, the DMP 64 Plus ensures ease of use and

exceptional audio quality.

A Four models with 6 mic/line inputs and 4 line outputs

A Six channels of AEC - acoustic echo cancellation

A All models include a configurable USB Audio interface

A AT models provide Dante audio network connectivity

A V models include up to eight VoIP lines

A Full rack performance in a half rack enclosure

DESCRIPTION

The Extron DMP 64 Plus series of compact Digital Matrix Processors features six DSP input channels with AEC, in only a half rack space. With a flexible mix matrix, a USB audio interface, and 6x4 analog connectivity, the DMP 64 Plus provides the ability to easily connect and route signals to accommodate system requirements. The AT models can be powered by PoE+ and provide 32x16 Dante connectivity for popular Dante microphone arrays, and other Dante devices, while the V models include up to eight VoIP lines for collaboration applications. Featuring an ACP bus for audio control panels, an expansion port for bidirectional digital audio connection with a DTP CrossPoint® or another DMP, eight audio file players, and configurable macros, the DMP 64 Plus can be used in a wide variety of smaller systems.

Acoustic Echo CancellationThe DMP 64 Plus series includes Extron AEC for conferencing applications. AEC is essential for effective remote room-to-room conversations, ensuring clear, natural communication for all par-ticipants. These models include six independent channels of high performance AEC, as well as selectable noise cancellation. AEC processing can be challenged by conditions such as double-talk, when talkers from both ends are speaking simultaneously, and when near end talkers use wireless microphones. Extron AEC features advanced algorithms that deliver fast echo canceler con-vergence for optimal intelligibility, even in challenging conditions.

Dante ConnectivityThe Dante-equipped DMP 64 Plus AT models provide scalable audio transport, with Dante Domain Manager support, over a local area network using standard network protocols. Each DMP 64 Plus AT model sends out 16 channels of digital audio and can receive 32 channels over the network, offering easy connectivity to popular Dante microphones. A built-in two-port Gigabit switch provides direct connection to other Dante-enabled devices to create simplified, cost effective audio systems. Addi-tionally, the DMP 64 Plus AT models can be configured to support primary and redundant Dante audio networks, as well as AES67 compatibility. Setting up a network of Extron Dante-enabled audio devices requires Dante Controller, and Extron DSP Configurator Software.

Power Over EthernetThe AT models with Dante connectivity can be powered by PoE+.

FlexInputsAll six main DSP channels of the DMP 64 Plus offer FlexInput source selection to route any Dante input, expansion input, or one of the six mic/line inputs, to a main DSP channel. This enables the DMP 64 Plus to process audio from any source with the full range of DSP capabilities, including AEC.

USB Audio InterfaceThe configurable USB audio interface provides connectivity to a computer for use with soft CODEC applications and computer sourced audio and can be set to 0x8, 2x6, 4x4, 6x2, or 8x0. This allows for more input or output streams, as required by the system application.

KEY FEATURES

A Four models with 6 mic/line inputs and 4 line outputs

A Six channels of AEC - acoustic echo cancellation

A All models include a configurable USB Audio interface – Easy connectivity to computer based soft codecs and program playback sources. The input/output configuration of the USB Audio Interface can be set to 0x8, 2x6, 4x4, 6x2, or 8x0.

A AT models provide Dante audio network connectivity – - Receives 32 channels from a Dante network - Transmits 16 channels to a Dante network - Supports Dante Domain Manager - AES67 support A V models include up to eight VoIP lines – Supports generic Session Initiation Protocol - SIP 2.0 connectivity per RFC 3261

A Compact half rack size

A FlexInput capability on main inputs – All six main inputs offer FlexInput capability to select a Dante channel, expansion input, or a local mic/line input. This allows incorporating the full range of DSP capabilities, including AEC, for incoming Dante channels.

A AT models can be powered by PoE+

A Optional ACP Series audio control panels provide intuitive audio system control – Directly connects to the DMP 64 Plus, offering flexible audio control for configurations that do not require a full control system.

A Digital I/O ports for remote control or feedback – Six digital input and output ports are provided, so that the DMP 64 Plus can be programmed to sense and then respond to external triggers such as mic activation, muting, and recall of presets.

A Macros allow the sequencing of commands that can be sent to the local device or external devices via the LAN port – A single DMP 64 Plus can act as the central interface from a control system, sending commands to other DMP and DTP CrossPoint units.

A Advanced audio processing on all four analog outputs and all 16 direct Dante/Expansion outputs – Up to 20 speaker zones can be implemented on one DMP 64 Plus with full processing for each zone, making it ideal for full mix-minus implementations.

A Extensive mix matrixing in every DMP 64 Plus allows all inputs to be discretely routed to any or all outputs – A 54x28 mix matrix allows all main inputs, aux inputs, Dante inputs and virtual bus returns to be discretely routed to any or all of the analog outputs, aux outputs, Dante outputs and the virtual bus sends.

A 16 virtual processing loops allow for great flexibility in sub-mixing and processing – Processing common to many inputs can be applied using a single virtual channel.

A Up to eight audio file players can be used to play back audio files for system set-up or as part of the system design – Use the provided pink noise, white noise, and sine wave files, or import your own WAV, MP3, WMA, AIFF, AAC, or RAW files. Supported file formats are automatically converted to 24-bit, 48 kHz RAW for approximately 20 minutes of playback time and saved to the onboard storage.

HCR 102

CONFIG1

SIGNAL

HDCP

LPCM-2CH

MULTI-CH

1R

INPUT AUDIOMENU

ENTER

HOLD FOR 720p/1080p

POWER STANDBY

LAN

WiFi 1 2 3 4

XPA U 1002 SERIES

LIMITER/PROTECT

SIGNAL

OVERTEMP 21

POWER AMPLIFIERS

Extron XPA U 1002-70VPower Ampli�er

Extron DMP 64 Plus C V ATDigital Matrix Processor

OUTPUTSINPUTSACTIVITY

CONFIG EXPUSB

LAN 1LAN 2

DMP 64 PlusDIGITAL MATRIX PROCESSOR

1 2 3 4 5 6 1 2 3 4

CLIPSIGNAL

CLIPSIGNAL USB Audio

Audio

HCT 103

2

INPUTS2 3 4

SIGNAL

HDCP

3 4

Audio

Display

Dante Table Mics

USB Camera

ZoomWeb Portal

HDMICapture

HDMI

Audio

HDMI

RS-232

USB

USB

Ethernet/PoE

Ethernet

Ethernet

Ethernet

Ethernet/PoE

Ethernet/PoE

Ethernet

HDMI

HDMI

Laptops

Extron HC 404Transmitter

Extron HC 404 Receiver

CATx Cable up to 230' (70 m)

Extron TLP Pro 1025T10" TabletopTouchLink Pro Touchpanel

ExtronSF 26CTSpeakers

PC

Ethernet/PoE

Zoom Room AudioIn this Zoom-enabled collaboration space, audio processing is handled by the DMP 64 Plus C V AT while connection to sources and displays is performed by an HC 404 system. Two Dante table mic arrays are connected via Ethernet to the DMP 64 Plus C V AT, where they receive all processing necessary for conferencing, including AEC. Depending on need, the user can switch between the Zoom web portal and a dedicated VoIP server. The entire system is network controlled from an Extron TLP Pro 1025T touchpanel. High performance mix minus audio playback is provided by the XPA U 1002-70V power amplifier feeding a pair of SF 26CT two-way ceiling speakers.

APPLICATION DIAGRAM

Six FlexInput ChannelsWith full DSP, including AEC, filters, dynamics, automixing, delay, and ducking

Compact Half Rack SizeRequires less rack space or easily fits under a table

Up To 46x28 Total Inputs and OutputsVia Dante, expansion bus, analog, USB, and VoIP

Front to Back VentilationAllows side by side and above or below rack mounting of other devices

Digital I/O PortsProvides for external triggering such as microphone activation and muting

Expansion Port Provides a bidirectional digital audio connection with another DMP or a DTP CrossPoint

32x16 Dante Audio Networking Includes Dante Domain Manager and AES67 support

ACP BusConnects to the ACP Series of audio control panels to provide control of volume and preset/macro recall

Control System ConnectivityExternally control DSP functions via RS-232 or network connection

VoIP SupportUp to eight VoIP lines that support generic Session Initiation Protocol - SIP 2.0

USB Audio InterfaceConfigurable digital connection to a soft conferencing codec or computer based audio recording/playback

Analog Audio ConnectivitySix inputs and four outputs for connection to analog devices

OVERVIEW

SPECIFICATIONS

AUDIO SYSTEM

Gain Balanced output: 0 dB, unbalanced output: -6 dBFrequency response 20 Hz to 20 kHz, ±0.2 dBTHD + Noise <0.01%, 20 Hz to 20 kHz, at maximum levelS/NAnalog In to Analog Out >109 dB, 20 Hz to 20 kHz, at maximum balanced

output (unweighted)Analog In to Digital Out 110 dB, 20 Hz to 20 kHz, at full-scale output

(unweighted)Digital In to Analog Out 115 dB, 20 Hz to 20 kHz, at maximum balanced

output (unweighted)Crosstalk <-90 dB @ 20 Hz to 20 kHz, fully loaded

AUDIO INPUT

Number/signal type 6 mono (or 3 stereo), mic/line, balanced/unbalanced, 6 with phantom power

Connectors (3) 3.5 mm captive screw, 6 pole, mono, balanced/unbalanced

Impedance >10k ohms balanced/unbalancedNominal level -60 dBV, +4 dBu, -10 dBV adjustable via input gainMaximum level +21 dBu at rated THD+N when mic gain is set to

0 dBCMRR >60 dB typicalDC phantom power +48 VDC, ±10% (inputs 1-6) can be switched on or

off per input

AUDIO OUTPUT

Number/signal type 4 mono (or 2 stereo), line, balanced/unbalancedConnectors (2) 3.5 mm captive screw, 6 pole, mono, balanced/

unbalancedImpedance 100 ohms balanced, 50 ohms unbalancedGain error ±0.1 dB channel to channelMaximum level (Hi-Z) >+21 dBu balanced, >+15 dBu unbalanced

AUDIO PROCESSING

A/D, D/A conversion 24-bit, 48 kHzAEC tail length >200 msecAEC convergence Up to 60 dB/secNoise cancellation Up to 20 dB, software selectable

EXP PORT

Transmission type ProprietaryConnector 1 RJ-45Inputs 16 channels RxOutputs 16 channels TxAudio format Uncompressed, 24-bit, 48 kHzEXP cable Shielded CAT6 up to 10 meters

(1 foot cable included)

USB AUDIO PORT

Connector 1 rear panel USB mini-BUSB standards USB 2.0, high speed

AT PORTS (DMP 64 PLUS AT MODELS ONLY) — AUDIO TRANSPORT

Transmission Dante/AES-67, software selectableConnectors 2 RJ-45, 2-port 1 Gbps switch to Dante interfaceInputs 32 channels RxOutputs 16 channels TxAudio format Uncompressed, 24-bit, 48 kHzLatency Deterministic, based on user selections: 0.25 ms,

0.5 ms, 1.0 ms (default), 2.0 ms, 5.0 ms

VOIP PORT (DMP 64 PLUS V MODELS ONLY)

Connector 1 RJ-45Data rate 10/100/1000 Base-TSignaling protocol Session Initiation Protocol (SIP), RFC 3261 and

related RFCsDiscovery protocol LLDP-MED (optional)Lines Up to 8 concurrent, independent extensions

Codec support Various ITU, including widebandDefault settings Link speed and duplex level = autodetected

IP address = 192.168.1.254 Subnet mask = 255.255.255.0 Default gateway = 0.0.0.0 DHCP = off

CONTROL/REMOTE

Serial host control port 1 bidirectional RS-232, 3.5 mm captive screw, 3 pole

Baud rate and protocol 38400 baud, 8 data bits, 1 stop bit, no parityUSB control port 1 front panel USB mini-BACP control port (1) 3.5 mm captive screw, 4 pole, supports up to

8 panelsPin configuration 1 = +12V, 2 = +S, 3 = -S, 4 = GPower supply 6 Watts maxDigital I/O (6) 3.5 mm captive screw, 6 pole

(shared with audio input)Pin configuration 1 = In, 2 = G, 3 = Out 1Voltage range Input = 0V to +12V

Output = 0V (low), 5V (high) Software programmable

Ethernet host port 1 RJ-45Data rate 10/100/1000 Base-TProtocol ARP, ICMP, IP, TCP, DHCP, HTTPS, Telnet, SSHWeb server Up to 200 simultaneous sessionsProgram control Extron DSP Configurator control/configuration

program for Windows® Extron Simple Instruction Set (SIS�¢) Microsoft® Internet Explorer®, Telnet

GENERAL

Power supply External Input: 100-240 VAC, 50-60 Hz

Power input requirements 12 VDC or Power over Ethernet Plus (PoE Plus IEEE 802.3at)

DMP 64 Plus C V AT — power consumption PoE+ PSEDevice 21.7 watts Power supply (PS 1220)Device and power supply 20.4 wattsDMP 64 Plus C V AT — thermal dissipation Power supply (PS 1220)Device and power supply 53.5 BTU/HrCooling Fan, front to back, variable speed, OFF when

ambient temperature is less than 45°CMountingRack mount Yes, with optional 1U rack shelfFurniture mount Yes, with optional under-desk mounting kitEnclosure dimensions 1.7" H x 8.7" W x 9.5" D (1U high, half rack wide)

(4.3 cm H x 22.1 cm W x 24.1 cm D)Regulatory compliance CE, c-UL, UL, CE, C-Tick, FCC Class A, ICES, RoHS,

VCCI, WEEEWarranty 3 years parts and laborNOTE: All nominal levels are at ±10%.

Model Version Description Part numberDMP 64 Plus C 6x4 Digital Matrix Processor w/ AEC 60-1823-01DMP 64 Plus C AT 6x4 Digital Matrix Processor w/ AEC and Dante 60-1823-10DMP 64 Plus C V 6x4 Digital Matrix Processor w/ AEC and VoIP 60-1824-01DMP 64 Plus C V AT 6x4 Digital Matrix Processor w/ AEC, VoIP, & Dante 60-1824-10

For complete specifications, please go to www.extron.comSpecifications are subject to change without notice.

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© 2019 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners. Prices and specifications subject to change without notice.

11-201968-3472-01REV. ALetter - English - NP

PANEL DRAWINGS

DMP 64 Plus6X4 ProDSP DIGITAL MATRIX PROCESSORS

DMP 64 Plus C - Front

DMP 64 Plus C V - Front

DMP 64 Plus C V - Back

DMP 64 Plus C V AT - Back

DMP 64 Plus C - Back

DMP 64 Plus C AT - Back